CN101793425A - Solar heating device for building - Google Patents
Solar heating device for building Download PDFInfo
- Publication number
- CN101793425A CN101793425A CN 201010134770 CN201010134770A CN101793425A CN 101793425 A CN101793425 A CN 101793425A CN 201010134770 CN201010134770 CN 201010134770 CN 201010134770 A CN201010134770 A CN 201010134770A CN 101793425 A CN101793425 A CN 101793425A
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- CN
- China
- Prior art keywords
- air
- thermoreceptor
- heat
- building
- indoor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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Abstract
The invention provides a solar heating device for a building, comprising a heat receiver arranged out of doors of the building, wherein the heat receiver is composed of a transparent surface layer, a bottom layer with heat absorption effect and a heating cavity which consists of a cavity formed by the surface layer and the bottom layer and has sealed edges; the bottom layer is provided with a radiating fin with a dark heat absorption surface; and the air outlet of the heat receiver is connected with an indoor air inlet via an air duct, and the air inlet of the heat receiver is connected with an outdoor air outlet via an air duct. The significance of the invention lies in that the heat receiver can absorb solar energy and use the aerothermodynamics principle to finish heating and automatic cycling so as to achieve the purpose of using outdoor sunshine to heat indoor air to improve indoor temperature in no need of electric power and motive power, thus saving energy and protecting environment.
Description
Technical field the present invention relates to a kind of solar heating device that is applied to building.
Background technology building heating general employing electric heating or central heating all require the expenditure of energy.If there is the window can be indoor, obviously can utilize solar energy to warm oneself, but for not having window or the window direction can't be towards the building of the sun, how directly utilizing outdoor sunlight heating be a problem for the sunlight direct irradiation.
Summary of the invention the present invention seeks to disclose a kind of device that directly utilizes outdoor sunlight to give indoor heating.
Heating installation of the present invention, comprise being arranged on thermoreceptor outdoor buildings, that can also can absorb solar energy for circulation of air, the air-out port of thermoreceptor is connected to indoor air inlet by air duct, the air intake port of thermoreceptor is connected to indoor air outlet by air duct.
Described thermoreceptor, comprise transparent top layer, have heat-absorbing action bottom, constitute and the heating chamber of border seal is formed by the cavity between top layer and the bottom.The upper end of heating chamber is provided with the air-out port, and the lower end is provided with the air intake port.The bottom of thermoreceptor also is provided with the fin with dark heat-absorbent surface.
On the air duct between the air-out port of thermoreceptor and the indoor air outlet, also be provided with check valve.Indoor, described air outlet is arranged on the lower in room, so that accept the lower air of temperature.
Meaning of the present invention is, the air of outdoor thermoreceptor the inside is under the irradiation of sunlight, and the nature that is heated rises and flows to the room from the air-out port of upper end.And the colder air of indoor lower, refluxing into by air duct, the air intake port of thermoreceptor lower end replenishes.Like this, under the situation that does not need electric power and power, air is just finished heating and circulation automatically, and the air with in the outdoor sunlight heating clamber improves indoor temperature, has the meaning of environmental protection and energy saving.The effect of check valve is to have only outdoor thermoreceptor to obtain heating, when air themperature rises, just can open check valve and flow into indoorly, and not obtain heating even be cooled and when descending at thermoreceptor, air can reverse flow, avoids outdoor hot-air adverse current indoor when cold to outdoor.
Description of drawings Fig. 1 is an operation principle schematic diagram of the present invention.
Fig. 2 is the structural representation (side-looking) of thermoreceptor.
Fig. 3 is the structural representation (overlooking) of thermoreceptor.
With reference to the accompanying drawings the present invention is narrated below the specific embodiment:
Among Fig. 1, in 1 outside, room, can shine on the wall of sunlight, vertically be provided with thermoreceptor 2, the air-out port 3 of thermoreceptor 2 is connected to indoor air inlet 4 by air duct, and the air intake port 6 of thermoreceptor 2 is connected to the air outlet 7 of indoor room lower by air duct.
The structural representation of the structure of thermoreceptor 2 such as Fig. 2 (side-looking) and Fig. 3 (overlooking) comprises the bottom 21 of heat absorption, transparent top layer 22, is made of and the heating chamber 23 of border seal is formed the cavity between top layer 22 and the bottom 21.Top layer 22 adopts glass materials to make, the laminated glass that vacuumizes in the middle of double glazing and the interlayer preferably, and top layer 22 can directly be injected sunlight, makes the heat of heating chamber 23 the insides be difficult to from the top layer 22 again and spreads out of.Bottom 21 inwardly one side has black coating, makes it to absorb sunlight easily and be converted into heat, outwards simultaneously has heat-barrier material and is incubated.The edge sealing of thermoreceptor 2 makes inner cavity form heating chamber 23, and the upper end of heating chamber 23 is provided with air-out port 3, and the lower end is provided with air intake port 6, and air can be flow through from heating chamber 23 by air intake port and air-out port.Thermoreceptor 2 adopts vertically to be installed, during work, sunlight directly shines the bottom 21 of heat absorption from transparent top layer 22, make bottom 21 heating and to the air heat of heating chamber 23 the insides, the higher hot-air of temperature rises and flows out from air-out port 3, and flow to indoor air outlet 4 by air duct, simultaneously, because the negative pressure that hot-air rises and forms, make the lower air of temperature that is in indoor lower curtate, replenish from the heating chamber 23 that air intake port 6 flows to thermoreceptor 2 by air duct by air inlet 7, finished air circulation and flowed and the course of work that is heated heating simultaneously, indoor air is heated up owing to constantly obtaining heating.
For improve heat absorption and with the heat exchanger effectiveness of air, be provided with fin 24 in the inside one side of bottom 21, increase heat absorption and area of dissipation, fin 24 has the black heat-absorbent surface equally, absorbs sunlight easily and heat exchange is given the air of cavity 23 the insides.
On the air duct between the air-out port 3 of thermoreceptor and the indoor air inlet 4, also be provided with check valve 5.The effect of check valve 5 is to have only outdoor thermoreceptor 2 to obtain heating when causing hot-air to rise, just can open check valve 5 flows into indoor, and do not obtain heating even be cooled and when air being turned cold descend at thermoreceptor 2, air can reverse flow, avoids indoor hot-air adverse current to outdoor.
This device can large tracts of land use, and install the wall outside that is attached to building, to improve result of use.
Claims (4)
1. the solar heating device of a building, comprise be arranged on outdoor buildings, can circulate internally and can absorb the thermoreceptor that solar energy adds hot-air for air, the air-out port of thermoreceptor, be connected to indoor air inlet by air duct, the air intake port of thermoreceptor is connected to indoor air outlet by air duct.
2. the solar heating device of a kind of building according to claim 1 is characterized in that: described thermoreceptor, comprise transparent top layer, have heat-absorbing action bottom, constitute and the heating chamber of border seal is formed by the cavity between top layer and the bottom; The upper end of heating chamber is provided with the air-out port, and the lower end is provided with the air intake port.
3. the solar heating device of a kind of building according to claim 2, it is characterized in that: the bottom of thermoreceptor also is provided with the fin with dark heat-absorbent surface.
4. the solar heating device of a kind of building according to claim 1 is characterized in that: on the air duct between the air-out port of thermoreceptor and the indoor air outlet, also be provided with check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010134770 CN101793425A (en) | 2010-03-19 | 2010-03-19 | Solar heating device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010134770 CN101793425A (en) | 2010-03-19 | 2010-03-19 | Solar heating device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101793425A true CN101793425A (en) | 2010-08-04 |
Family
ID=42586258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010134770 Pending CN101793425A (en) | 2010-03-19 | 2010-03-19 | Solar heating device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101793425A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2194484Y (en) * | 1994-05-16 | 1995-04-12 | 雷光民 | Heat pipe solar energy warmer |
| CN2667364Y (en) * | 2003-12-26 | 2004-12-29 | 张永 | Heat accumulating hot water supply device |
| CN201014638Y (en) * | 2007-01-26 | 2008-01-30 | 魏东 | Central hot water supply device using solar energy and heat exchanger |
| JP2008045812A (en) * | 2006-08-15 | 2008-02-28 | Nippon Suteiiberu Kk | Heat-storage heater |
| CN201206284Y (en) * | 2007-11-15 | 2009-03-11 | 张京三 | Heating energy-saving house |
-
2010
- 2010-03-19 CN CN 201010134770 patent/CN101793425A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2194484Y (en) * | 1994-05-16 | 1995-04-12 | 雷光民 | Heat pipe solar energy warmer |
| CN2667364Y (en) * | 2003-12-26 | 2004-12-29 | 张永 | Heat accumulating hot water supply device |
| JP2008045812A (en) * | 2006-08-15 | 2008-02-28 | Nippon Suteiiberu Kk | Heat-storage heater |
| CN201014638Y (en) * | 2007-01-26 | 2008-01-30 | 魏东 | Central hot water supply device using solar energy and heat exchanger |
| CN201206284Y (en) * | 2007-11-15 | 2009-03-11 | 张京三 | Heating energy-saving house |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100804 |